DE602008003560D1 - Verfahren und vorrichtung zum detektieren eines portscans mit gefälschter quelladdresse - Google Patents

Verfahren und vorrichtung zum detektieren eines portscans mit gefälschter quelladdresse

Info

Publication number
DE602008003560D1
DE602008003560D1 DE602008003560T DE602008003560T DE602008003560D1 DE 602008003560 D1 DE602008003560 D1 DE 602008003560D1 DE 602008003560 T DE602008003560 T DE 602008003560T DE 602008003560 T DE602008003560 T DE 602008003560T DE 602008003560 D1 DE602008003560 D1 DE 602008003560D1
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DE
Germany
Prior art keywords
data packet
source
internet protocol
protocol address
modified
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602008003560T
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English (en)
Inventor
Susann Marie Keohane
Gerald Francis Mcbrearty
Shawn Patrick Mullen
Jessica Carol Murillo
Johnny Meng-Han Shieh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
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International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE602008003560D1 publication Critical patent/DE602008003560D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/22—Arrangements for preventing the taking of data from a data transmission channel without authorisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1458—Denial of Service

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Measuring Fluid Pressure (AREA)
DE602008003560T 2007-04-23 2008-04-16 Verfahren und vorrichtung zum detektieren eines portscans mit gefälschter quelladdresse Active DE602008003560D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/738,547 US7962957B2 (en) 2007-04-23 2007-04-23 Method and apparatus for detecting port scans with fake source address
PCT/EP2008/054617 WO2008128941A1 (en) 2007-04-23 2008-04-16 Method and apparatus for detecting port scans with fake source address

Publications (1)

Publication Number Publication Date
DE602008003560D1 true DE602008003560D1 (de) 2010-12-30

Family

ID=39737064

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008003560T Active DE602008003560D1 (de) 2007-04-23 2008-04-16 Verfahren und vorrichtung zum detektieren eines portscans mit gefälschter quelladdresse

Country Status (13)

Country Link
US (1) US7962957B2 (de)
EP (1) EP2140656B1 (de)
JP (1) JP4517042B1 (de)
KR (1) KR101054705B1 (de)
CN (1) CN101669347B (de)
AT (1) ATE488945T1 (de)
BR (1) BRPI0809841B1 (de)
CA (1) CA2672528C (de)
DE (1) DE602008003560D1 (de)
IL (1) IL201726A (de)
MX (1) MX2009011403A (de)
TW (1) TWI436631B (de)
WO (1) WO2008128941A1 (de)

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